binutils: enable plugin support

--enable-plugin is necessary for gcc-ar, gcc-nm and gcc-ranlib to work, which
must be used with GCC 4.9 for LTO to work.

Without this option, gcc-ar etc. will just fail with

    sorry - this program has been built without plugin support

Using the normal ar from binutils with GCC 4.9 and -flto will cause linking
with static "convenience" libraries to fail.

Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@43783 3c298f89-4303-0410-b956-a3cf2f4a3e73
master
Felix Fietkau 2014-12-27 12:59:53 +00:00
parent 6ffd9465e0
commit f4b6b84555
1 changed files with 1 additions and 0 deletions

View File

@ -41,6 +41,7 @@ BINUTILS_CONFIGURE:= \
--host=$(GNU_HOST_NAME) \
--target=$(REAL_GNU_TARGET_NAME) \
--with-sysroot=$(TOOLCHAIN_DIR) \
--enable-plugins \
--disable-multilib \
--disable-werror \
--disable-nls \